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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : DOHRMANN, WOLFGANG
Total Assignments: 9
Assignment: 1
Reel/Frame:005220/0961   Pages: 1
Recorded: 01/17/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
DOHRMANN, WOLFGANG
Exec Dt:
01/04/1990
Assignee
1
BOGE AG
D-5208 EITORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4988081
NONE
07466039
Correspondence name and address
NILS H. LJUNGMAN
P. O. BOX 130
GREENSBURG, PA 15601
Assignment: 2
Reel/Frame:005731/0788   Pages: 3
Recorded: 05/30/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DOHRMANN, WOLFGANG
Exec Dt:
05/17/1991
2
SCHIEFEN, ALFRED
Exec Dt:
05/17/1991
Assignee
1
BOGE AG
BOGESTRASSE 50
D-5208 EITORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5195766
NONE
07707561
Correspondence name and address
NILS H. LJUNGMAN
P.O. BOX 130
GREENSBURG, PA 15601
Assignment: 3
Reel/Frame:006789/0313   Pages: 2
Recorded: 11/26/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOHRMANN, WOLFGANG
Exec Dt:
10/26/1993
2
AYYILDIZ, METIN
Exec Dt:
10/26/1993
Assignee
1
FICHTEL & SACHS AG
BOGESTRASSE 50
D-53783 EITORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5468033
NONE
08158634
Correspondence name and address
NILS H. LJUNGMAN & ASSOCIATES
NILS H. LJUNGMAN, ESQ.
P.O. BOX 130
GREENSBURG, PENNSYLVANIA 15601-0130
Assignment: 4
Reel/Frame:009433/0936   Pages: 3
Recorded: 09/02/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOHRMANN, WOLFGANG
Exec Dt:
06/23/1998
2
AYYILDIZ, METIN
Exec Dt:
08/13/1998
Assignee
1
MANNESMANN BOGE GMBH
FRIESDORFER STRASSE 175
BONN, GERMANY 53175
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6027105
NONE
09107669
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE
THOMAS C. PONTANI, ESQ.
551 FIFTH AVENUE, SUITE 1210
NEW YORK, NY 10176
Assignment: 5
Reel/Frame:013369/0702   Pages: 4
Recorded: 10/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOHRMANN, WOLFGANG
Exec Dt:
08/22/2002
2
KRUG, PAUL EBERHARD
Exec Dt:
08/22/2002
3
KRONEN, GERO
Exec Dt:
08/22/2002
Assignee
1
ZF BOGE GMBH
FRIESDORFER STRASSE 175
BONN, GERMANY 53175
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030020289
10202292
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE
THOMAS C. PONTANI
551 FIFTH AVENUE
12TH FLOOR
NEW YORK, NY 10176
Assignment: 6
Reel/Frame:013369/0720   Pages: 3
Recorded: 10/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DOHRMANN, WOLFGANG
Exec Dt:
08/22/2002
Assignee
1
ZF BOGE GMBH
FRIESDORFER STRASSE 175
BONN, GERMANY 53175
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6669179
US20030019699
10202545
Correspondence name and address
COHEN, PONTENI, LIEBERMAN ET AL.
THOMAS C. PONTANI
551 FIFTH AVENUE, 12TH FLOOR
NEW YORK, NY 10176
Assignment: 7
Reel/Frame:013369/0899   Pages: 3
Recorded: 10/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOHRMANN, WOLFGANG
Exec Dt:
08/22/2002
2
KRUG, PAUL EBERHARD
Exec Dt:
08/22/2002
Assignee
1
ZF BOGE GMBH
FRIESDORFER STRASSE 175
BONN, GERMANY 53175
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6655509
US20030019698
10202544
Correspondence name and address
COHEN, PONTANI, LIBERMAN & PAVANE
THOMAS C. PONTANI
551 FIFTH AVENUE
12TH FLOOR
NEW YORK, NY 10176
Assignment: 8
Reel/Frame:013620/0111   Pages: 3
Recorded: 12/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DOHRMANN, WOLFGANG
Exec Dt:
08/22/2002
Assignee
1
ZF BOGE GMBH
FRIESDORFER STRASSE 175
BONN, GERMANY 53175
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6659535
US20030075935
10202379
Correspondence name and address
COHEN, PONTANI, LIEBERMAN ET AL.
THOMAS C. PONTANI
551 FIFTH AVENUE, 12TH FLOOR
NEW YORK, NY 10176
Assignment: 9
Reel/Frame:013593/0596   Pages: 3
Recorded: 12/17/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOHRMANN, WOLFGANG
Exec Dt:
12/04/2002
2
HANSEN, THOMAS
Exec Dt:
12/04/2002
Assignee
1
ZF BOGE GMBH
FRIESDORFER STRASE 175
BONN, GERMANY 53175
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6913126
US20030111307
10321303
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE
THOMAS C. PONTANI
551 FIFTH AVENUE, 12TH FLOOR
NEW YORK, NEW YORK 10176

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